Location History:
- Hiratsuka, JP (1990 - 1992)
- Miyoshi, JP (2013 - 2017)
Company Filing History:
4 out of 862 
2 out of 36,713 
1 out of 5 Years Active: 1990-2017
Title: Hirokazu Hayashi: Innovator in Coating Technologies
Introduction
Hirokazu Hayashi is a notable inventor based in Miyoshi, Japan. He has made significant contributions to the field of coating technologies, holding a total of 4 patents. His work focuses on enhancing the performance and durability of coatings used in various applications.
Latest Patents
Hayashi's latest patents include a cationic electrodeposition coating composition and a method for forming a coating film. The cationic electrodeposition coating composition comprises a specific amino group-containing modified epoxy resin, a blocked polyisocyanate curing agent, a water-soluble zirconium compound, and sulfamic acid. This innovative composition is designed to improve the quality and effectiveness of coatings. The method for forming a coating film involves a multistage energization technique using an electrodeposition bath that includes a water-based film-forming agent. This method aims to produce coated articles with exceptional corrosion resistance.
Career Highlights
Throughout his career, Hayashi has worked with prominent companies such as Kansai Paint Company, Ltd. and Toyota Motor Corporation. His experience in these organizations has allowed him to develop and refine his expertise in coating technologies.
Collaborations
Hayashi has collaborated with notable colleagues, including Eisaku Okada and Tetsuo Aihara. These partnerships have contributed to the advancement of his innovative projects and patents.
Conclusion
Hirokazu Hayashi's contributions to coating technologies through his patents and collaborations highlight his role as a significant inventor in the field. His work continues to influence the industry and improve the quality of coated products.